Bug 2320177 (CVE-2024-47682) - CVE-2024-47682 kernel: scsi: sd: Fix off-by-one error in sd_read_block_characteristics()
Summary: CVE-2024-47682 kernel: scsi: sd: Fix off-by-one error in sd_read_block_charac...
Keywords:
Status: NEW
Alias: CVE-2024-47682
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2320314
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-10-21 12:02 UTC by OSIDB Bzimport
Modified: 2024-10-22 11:50 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:


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Description OSIDB Bzimport 2024-10-21 12:02:01 UTC
In the Linux kernel, the following vulnerability has been resolved:

scsi: sd: Fix off-by-one error in sd_read_block_characteristics()

Ff the device returns page 0xb1 with length 8 (happens with qemu v2.x, for
example), sd_read_block_characteristics() may attempt an out-of-bounds
memory access when accessing the zoned field at offset 8.


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